<!--
 * @Description: 
 * @Author: charles
 * @Date: 2021-07-12 10:56:47
 * @LastEditors: charles
 * @LastEditTime: 2021-08-01 14:08:29
-->
<template>
<div class="projects">
      <div class="wrapper">
        <div class="title">研学精选项目</div>
        <div @click="projectHandler(item.id)" class="article" v-for='item in articles' :key='item.id'>
          <div class="left">
            <img width="100%" :src="item.cover" alt="">
          </div>
          <div class="right">
            <div class="name">{{item.title}}</div>
            <div class="time">{{item.publishTime}}</div>
            <div class="content">阅读次数:{{item.readTimes}}点赞次数:{{item.thumpUp}}</div>
          </div>
        </div>
      </div>
    </div>
</template>

<script>
import {get} from '../utils/request'
export default {
  data(){
    return{
      //向后台传递的参数
      list:{
        page:1,
        pageSize:10,
        categoryId:this.$route.query.categoryId
      },
      articles:[]
    }   
  },

  //帧听器
  watch:{
    '$rout.query.categoryId':function(){
      this.list.categoryId=this.$route.query.categoryId;
      //刷新页面
      this.findArtilceById()
    }
  },


  methods:{
    //通过categoryId查询资讯信息
    findArtilceById(){
      //数据交互
      get('/index/article/pageQuery',this.list).then(res=>{
        console.log(res,'*************');
        if (res.status==200){
          this.articles=res.data.list
        }else{
          this.$message({
            type:'error',
            message:res.message
          })
        }
      })
    }
    },


    created(){
      this.findArtilceById()
    }
}
</script>


<style scoped lang='scss'>
.article{
    display: flex;
    padding: 1em 0;
    border-bottom: 1px solid #f4f4f4;
    
    .left{
      width: 300px;
      height: 200px;
      background-color: #f4f4f4;
      border-radius: 5px;
      overflow: hidden;
    }

    .right{
      flex: 1;
      //background-color: aquamarine;
      padding: 0 2em;

      .name{
        font-weight: 500;
        font-size: 15px;  
      }
      .time{
          margin: 1em 0;
        }
        .content{
          line-height: 2em;
        }
    }
  }
</style>
